--- /dev/null
+#! /bin/sh
+
+if [ -z "$1" ]; then
+ echo "Usage: $0 input.avi [title]"
+ exit 1
+fi
+
+input="$1"
+title="$2"
+
+if [ "$title" ]; then
+ echo "INAM $title" | iconv -f koi8-r -t utf-8 >avi_comments.txt
+ echo "ICMT Codec: FFmpeg (DivX5)" >>avi_comments.txt
+fi
+
+avimerge -i "$input" -f avi_comments.txt -o output.avi &&
+exec mv output.avi "$input"